erformance testing
ressure valves
ressure vessels;Qualification tests;Residual gases;Residual pressures;Residue;Specification (approval);Strength of materials;Testing;Valve for steel cylinders;Valves【摘要】: This International Standard specifies requirements for residual pressure valves, with or without a non-returnfunction, for gas cylinders and the methods of testing such valves, for type approval.This International Standard is applicable to valves to be fitted to gas cylinders of up to 1501 water capacity,intended to contain compressed, liquefied or dissolved gases.This International Standard does not cover valves for fire extinguishers, cryogenic equipment or liquefiedpetroleum gas.These requirements are in addition to those laid down in ISO 10297.【中国标准分类号】: J74【国际标准分类号】: 23_060_40【页数】: 21P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |